Results 71 to 80 of about 18,481,212 (402)

occumb: An R package for site occupancy modeling of eDNA metabarcoding data

Population Ecology, EarlyView.
This study introduces a new R package, occumb, for the convenient application of site occupancy modeling using environmental DNA (eDNA) metabarcoding data. We outline a data analysis workflow, including data setup, model fitting, model assessment, and comparison of potential study settings based on model predictions, all of which can be performed using
Keiichi Fukaya, Yuta Hasebe
wiley   +1 more source

Recent advances in the Zymoseptoria tritici – wheat interaction; Insights from pathogenomics

Frontiers in Plant Science, 2015
We examine the contribution of next generation sequencing (NGS) to our understanding of the interaction between the fungal pathogen Zymoseptoria tritici and its wheat host. Recent interspecific whole genome comparisons between Z.
Megan eMcDonald, Bruce eMcDonald, Peter eSolomon   +2 more
doaj   +1 more source

The Biological Roles of Puccinia striiformis f. sp. tritici Effectors during Infection of Wheat

Biomolecules, 2023
Puccinia striiformis f. sp. tritici (Pst) is the causative agent of wheat stripe rust, which can lead to a significant loss in annual wheat yields. Therefore, there is an urgent need for a deeper comprehension of the basic mechanisms underlying Pst ...
Junjuan Wang, Tongtong Chen, Yawen Tang, Sihan Zhang, Mengyao Xu, Meiyan Liu, Jian Zhang, Gary J. Loake, Jihong Jiang   +8 more
doaj   +1 more source

Effector memory T cells, early metastasis, and survival in colorectal cancer.

New England Journal of Medicine, 2005
BACKGROUND The role of tumor-infiltrating immune cells in the early metastatic invasion of colorectal cancer is unknown. METHODS We studied pathological signs of early metastatic invasion (venous emboli and lymphatic and perineural invasion) in 959 ...
F. Pagès, A. Berger, M. Camus, F. Sánchez-Cabo, A. Costes, Robert Molidor, B. Mlecnik, A. Kirilovsky, M. Nilsson, D. Damotte, T. Méatchi, P. Bruneval, P. Cugnenc, Z. Trajanoski, W. Fridman, J. Galon   +15 more
semanticscholar   +1 more source

Dendritic cells steering antigen and leukocyte traffic in lymph nodes

FEBS Letters, EarlyView.
Dendritic cells are key players in the activation of T cells and their commitment to effector function. In this In a Nutshell Review, we will discuss how dendritic cells guide the trafficking of antigen and leukocytes in the lymph node, thus influencing T‐cell activation processes. Dendritic cells (DCs) play a central role in initiating and shaping the
Enrico Dotta, Agnieszka Katarzyna Maciola, Tania Baccega, Giulia Pasqual   +3 more
wiley   +1 more source

Secretion of Salmonella Pathogenicity Island 1-Encoded Type III Secretion System Effectors by Outer Membrane Vesicles in Salmonella enterica Serovar Typhimurium

Frontiers in Microbiology, 2018
Outer membrane vesicles (OMVs) are spherical membranous structures released by Gram-negative bacteria. Several bacterial pathogens utilize OMVs as vehicles for the delivery of virulence factors into host cells.
Seul I Kim, Seongok Kim, Eunsuk Kim, Seo Yeon Hwang, Hyunjin Yoon, Hyunjin Yoon   +5 more
doaj   +1 more source

A Novel Effector, FSE1, Regulates the Pathogenicity of Fusarium oxysporum f. sp. cubense Tropical Race 4 to Banana by Targeting the MYB Transcription Factor MaEFM-Like

Journal of Fungi, 2023
Phytopathogenic fungi secretes a range of effectors to manipulate plant defenses. Fusarium oxysporum f. sp. cubense tropical race 4 (Foc TR4) is a soil-borne pathogen that causes destructive banana wilt disease.
Yongbao Yang, Bang An, Yunfeng Guo, Hongli Luo, Chaozu He, Qiannan Wang   +5 more
doaj   +1 more source

A bacterial acetyltransferase targets the protein kinase ZIP1, a positive regulator of plant immunity [PDF]

, 2016
Pseudomonas syringae is a model bacterial pathogen that penetrates the leaf to reach the plant apoplast, where it replicates causing disease. In order to do that, the pathogen must interfere and suppress a two-tiered plant defense response: PTI (PAMP ...
Beuzon-Lopez, Carmen del Rosario, López-Márquez, Diego, Rueda-Blanco, Javier, Rufián, José S., Ruiz-Albert, Francisco Javier   +4 more
core  

Effector-triggered defence against apoplastic fungal pathogens [PDF]

, 2014
Copyright 2014 The Authors. Published by Elsevier Ltd. This is an open access article under the CC BY license CC BY 3.0 (http://creativecommons.org/licenses/by/3.0/).
Avrova, Bai, Balesdent, Belfanti, Berruyer, Bhattacharjee, Bonardi, Bowen, Boys, Bozkurt, Bozkurt, Bruce D.L. Fitt, Brunner, Coll, Dangl, de Jonge, de Jonge, de Wit, Duncan, Faris, Fitt, Fudal, Georgia K. Mitrousia, Goodwin, Gout, Henrik U. Stotz, Higgins, Huang, Huang, Jones, Joosten, Jupe, Kema, Kema, Keon, Khang, Kirsten, Kooman-Gersmann, Kruger, Larkan, Liebrand, Liebrand, Liu, Lorang, Maekawa, Marcroft, Marshall, Medzhitov, Mentlak, Monaghan, Nagy, Naumann, Okmen, Parlange, Pierre J.G.M. de Wit, Rohe, Rooney, Rouxel, Sasek, Schoch, Shen, Si-Ammour, Steiner-Lange, Stergiopoulos, Stergiopoulos, Stukenbrock, Szankowski, Tada, Tan, Thirugnanasambandam, Thomma, Valent, van den Burg, van Doorn, van Kan, Van’t Klooster, van’t Slot, Vinatzer, Vleeshouwers, Win, Xu, Yang   +81 more
core   +2 more sources

Effector T Cells in Multiple Sclerosis.

Cold Spring Harbor Perspectives in Medicine, 2018
Multiple sclerosis (MS) has long been considered a CD4 T-cell disease, primarily because of the findings that the strongest genetic risk for MS is the major histocompatibility complex (MHC) class II locus, and that T cells play a central role in ...
B. Kaskow, C. Baecher-Allan
semanticscholar   +1 more source